instantaneous reactive power control
Instantaneous Reactive Power Control for Electric Traction to Compensate Harmonics for Linear and Non Linear Loads by Using V V or Scott Connection Transformers Thippana Vinod Kumar Reddy, C Hima Bindu & M Naga Himaja
... two types of configurations are possible; one is a three- leg structure with the neutral conductor being connected to midpoint of dc-link capacitor ; and the other one is a four-leg structure, where a fourth leg is ...
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Active AC/DC Voltage Source Converter with Function of Reactive Power Compensation for Neighboring Inductive Loads
... DC power supply with harmonic free ac-line ...for reactive power absorbed byneighboring ...system power factor and decrease the additional cost of compensating ...proposed control ...
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Series Active Power Filter Using Generalised Instantaneous Power Theory
... novel control algorithm for generating reference voltage using ...of power. Normally the instantaneous power has average component and oscillating ...and reactive power is used ...
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Indirect predictive control techniques for a matrix converter operating at fixed switching frequency
... input reactive power and the load currents, ...predictive control for the DMC operated at fixed switching ...the instantaneous reactive power and the second imposes sinusoidal ...
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Comparison of Shunt Active Power Filter with Different Control Algorithms Using Particle Swarm Optimization Technique
... harmonics, reactive power, and/or neutral current in ac ...configurations, control strategies, and solid-state ...active power filter is to inject opposing harmonic current to cancel the ...
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Performance Comparison of Shunt Active Power Filter with Different Control Algorithms Using Particle Swarm Optimization
... harmonics, reactive power, and/or neutral current in ac ...configurations, control strategies, and solid-state ...requirements, control strategy and configuration which have to be selected ...
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A New Strategy for Simultaneous Compensation of Instantaneous Reactive Power and Harmonics of Non-Linear Loads (RESEARCH NOTE)
... from control circuit of classical p-q ...for reactive power even with non- linear loads but it cannot produces sinusoidal currents in this ...theory control circuits, ...
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Predictive current control with instantaneous reactive power minimization for a four leg indirect matrix converter
... current control strategy with minimiza- tion of the instantaneous reactive input power for a Four- Leg Indirect Matrix Converter ...The control technique is based on a finite ...
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COMPARATIVE STUDY OF IMPROVEMENT OF THE ELECTRIC POWER QUALITY USING FACTS DEVICES AND SERIES ACTIVE AND SHUNT PASSIVE FILTERS
... A control algorithm for a three-phase hybrid power filter is ...The control strategy is based on the vectorial theory dual formulation of instantaneous reactive power, so that ...
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Indirect model predictive control strategy with active damping implementation for a direct matrix converter operating at fixed switching frequency
... the instantaneous reactive input power and a predictive model of the load ...the control of the load current or the instantaneous reactive input power and second, as the ...
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Indirect predictive control strategy with fixed switching frequency for a direct matrix converter
... the instantaneous reactive input power and a pre- dictive model of the load ...the control of the load current or the instantaneous reactive input power and second, as the ...
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Analysis of Active and Passive Power Filters For Power Quality Improvement under Different Load Conditions
... new control strategy for simulation of three phase hybrid power filter for power quality improvement is ...LC power filter and series active filter, with nonlinear balanced and unbalanced ...
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PI Controller Based Shunt Active Power Filter with Cascaded Multilevel Inverter
... ABSTRACT— Instantaneous active and reactive power (p–q) control strategy is used for extracting the three- phase reference currents for shunt active filters;However, in the proposed approach ...
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Fuzzy and PI Controller Based SHAF for Mitigation of Current Harmonics with P Q Method Using Matlab and RTDS Hardware
... of instantaneous real active and reactive power (p-q) control strategy for extracting reference currents of shunt active filters under balanced, un-balanced and balanced non-sinusoidal ...
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Indirect predictive control strategy with mitigation of input filter resonances for a direct matrix converter
... rent control strategy with minimization of the instantaneous reactive input power for a direct matrix converter wich has been enhanced with an active damping ...the control of both ...
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Design of Shunt Active Power Filter for Improvement of Power Quality with Artificial Intelligence Techniques
... ABSTRACT: Power quality of the system will be affected due to the increasing use of power electronic equipment and nonlinear ...Active power filters (APF‟s) are effective in mitigating line current ...
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Control of Three Phase Shunt Active Power Filter (SAPF) By Using Instantaneous Reactive Power Theory
... active reactive power of the non-linear ...This control technique power is to be transformed. Average power also ...active power and reactive power evaluated in ...
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SRF BASED CONTROL FOR POWER QUALITY IMPROVEMENT USING D-STATCOM
... for reactive power compensation, load balancing and harmonic mitigation in the distribution ...of power such that the dc component can be supplied by the ...the control algorithm used for ...
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Real Time Control of Three-Phase Shunt Active Power Filter (SAPF) by Instantaneous Reactive Power Theory using dSPACE
... They may cause series and load resonances in the system Also its performance depends on load, it gets affected significantly due to the variation in the filter component values, filter component tolerance, source ...
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A Comparative Study on Four Time-Domain Harmonic Detection Methods for Active Power Filters Serving in Distorted Supply
... Active Power Filters (APFs) are the up-to-date solution to power quality ...with power factor correction, and can be much better solution than the conventional ...different control strategies ...
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